A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5925-01-235-4322
NSN 6110-00-826-9607
NSN 5925-00-205-2767
NSN 6130-00-498-4703
NSN 6220-01-423-8319
NSN 6150-01-018-5060
NSN 6130-01-528-8300
NSN 5965-01-359-0384
NSN 5965-01-553-2276
NSN 5930-01-626-8793
NSN 6240-01-186-6448
NSN 6145-01-166-8664